| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.35 | 13.579% | $108.2976 | $108.30 | $108.30 | $108.30 |
| Purchase #2 | $145.37 | 4.528% | $151.9524 | $151.95 | $151.95 | $152.00 |
| Purchase #3 | $246.51 | 9.874% | $270.8504 | $270.85 | $270.85 | $270.90 |
| Purchase #4 | $34.94 | 7.665% | $37.6182 | $37.62 | $37.60 | $37.60 |
| Purchase #5 | $204.62 | 10.458% | $226.0192 | $226.02 | $226.00 | $226.00 |
| Purchase #6 | $19.44 | 3.494% | $20.1192 | $20.12 | $20.10 | $20.10 |
| Purchase #7 | $65.55 | 3.654% | $67.9452 | $67.95 | $67.95 | $67.90 |
| 7 purchase totals = | $811.78 | $882.8022 | $882.81 | $882.75 | $882.80 | |